CN111296406A - Multifunctional bird repelling device for high-voltage line tower - Google Patents
Multifunctional bird repelling device for high-voltage line tower Download PDFInfo
- Publication number
- CN111296406A CN111296406A CN202010271526.9A CN202010271526A CN111296406A CN 111296406 A CN111296406 A CN 111296406A CN 202010271526 A CN202010271526 A CN 202010271526A CN 111296406 A CN111296406 A CN 111296406A
- Authority
- CN
- China
- Prior art keywords
- box body
- bird
- inner box
- bird repelling
- repelling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/12—Scaring or repelling devices, e.g. bird-scaring apparatus using odoriferous substances, e.g. aromas, pheromones or chemical agents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a multifunctional bird repelling device of a high-voltage wire tower, which comprises a chassis, an annular support arranged above the chassis, a bird boring rod positioned on one side of the annular support, an inner box body positioned in the annular support, a fan blade component, a bird repelling agent containing mechanism positioned in the inner box body and a driving motor, compared with the prior art, the multifunctional bird repelling device has a dynamic bird repelling function besides the conventional bird repelling operations of the bird repelling agent, the fan blade and the like, can repel detained birds, after the birds stay, a control module controls the driving motor to drive the inner box body to ascend, connecting rods on two sides of the inner box body are matched with a limiting groove of the annular support, the ascending of the inner box body drives a supporting rod to move upwards, so that the bird repelling agent is separated out along a second opening and a first opening, meanwhile, the rotation of the inner box body drives the fan blade component to deflect, so that the rotating blade rotates 90 degrees and then is parallel to the bird boring rod, thereby driving birds, the spread range is farther, the bird driving function is various, and the bird driving device is suitable for popularization.
Description
Technical Field
The invention relates to a bird repelling device, in particular to a multifunctional bird repelling device for a high-voltage line tower, and belongs to the technical field of power protection equipment.
Background
In recent years, with the enhancement of environmental awareness and the continuous improvement of ecological environment, the population, the number and the activity range of birds living in nature are gradually increased. Because most of the overhead transmission lines in China run in the field and are not easily monitored by manpower in time, the overhead transmission lines are greatly influenced by bird activities. Birds usually build nests on a high-voltage wire frame, wind blows, branches used for nesting and wires are prone to forming short circuits, once the birds meet rainy weather, wet branches form conductors and generate grounding accidents, then tripping and power off are caused, power failure can occur in half areas due to one small nest, inconvenience is brought to thousands of households, and loss can be brought to factories. The bird nest is made of a material with a plurality of iron wire steel wires, which is dangerous, the excrement of birds living on an iron tower can threaten an electric power system, and birds defecate on a high-voltage iron tower and easily pollute an insulating porcelain insulator to conduct electricity. The frequent occurrence of bird accidents not only causes great loss of manpower and material resources to the operation and maintenance units, but also seriously threatens the safe operation of the power grid.
The existing bird repellers mainly comprise windmill type, sound, ultrasonic and the like, in order to enhance the frightening effect on birds, some bird repellers also adopt the sound of crackling when a windmill rotates to frighten the birds, but most of the existing bird repellers are fixed, for example, application number CN201510825364.8 discloses a windmill type bird repeller for a power transmission line, the invention mainly utilizes a windmill component fixed on the windmill type bird repeller to realize the bird repelling function, the patent technology has the advantages of single bird repelling function of equipment when the birds are repelled, small action range, single bird repelling operation, low frightening degree on the birds on a power transmission line tower, and the problem of retention of the birds can not be solved for a long time.
Disclosure of Invention
The invention aims to solve the problems and provide the high-voltage pylon multifunctional bird repelling device which has various bird repelling functions, can perform various bird repelling operations in time according to whether birds stay or not, and has an obvious bird repelling effect.
The invention realizes the aim by the following technical proposal, a multifunctional bird repelling device of a high-voltage wire tower comprises a chassis, an annular support arranged above the chassis, a bird-eating rod positioned at one side of the annular support, an inner box body positioned in the annular support, a blade component, a bird repellent containing mechanism positioned in the inner box body and a driving motor, and is characterized in that the annular support is a hollow cylindrical cavity with an upper opening, the inner side of the annular support is provided with a limit groove, the top of the limit groove is provided with a through hole, the inner box body is arranged in the annular support, the two sides of the inner box body are provided with connecting rods, the connecting rods are of a hollow structure, one side of each connecting rod is fixedly connected with the inner box body, the other side of each connecting rod is matched with the limit groove, the inner box body is a hollow cylindrical cavity, the blade component and a first air outlet pipe positioned at, the fan blade component comprises a supporting rod, a rotary fan blade, an infrared sensor positioned in the middle of the supporting rod and a fixed end positioned at the bottom of the supporting rod, the supporting rod is inserted into the inner box body and the bird repellent containing mechanism, wherein the fixed end is fixedly connected with the top of the inner box body, the bottom of the support rod is provided with a second air outlet pipe, wherein the tail end of the second air outlet pipe extends into the first air outlet pipe and can move up and down along the first air outlet pipe, the bird repellent containing mechanism is fixed above the chassis, wherein the bird repellent agent containing mechanism comprises a cover body and a bottle body, wherein the cover body is detachably arranged with the bottle body, the cover body is provided with a first opening and a second opening, wherein the first opening is matched with the support rod, the bird repelling device also comprises a power module and a control module, the power module is electrically connected with the infrared sensor, the driving motor and the control module, and the control module is used for receiving signals of the infrared sensor and controlling the driving motor to move upwards.
Furthermore, the bottom of bracing piece is equipped with spacing end, spacing end and bird repellent hold mechanism lid top and mutually support and be used for hiding the second opening.
Further, the limiting end is a rubber gasket.
Further, the tail end of the connecting rod is provided with a fan-shaped barrier, and the fan-shaped barrier is matched with the limiting groove.
Furthermore, the bird-eating rod is hinged to one side of the annular support and can move up and down when birds stay.
Furthermore, the matched part of the chassis and the inner box body is provided with an annular groove, the inner box body can stretch into the annular groove, and the inner box body is not separated from the annular groove after the output end of the driving motor props against the inner box body to drive the inner box body to move upwards.
Furthermore, the bottom of the annular support and the bottom of the inner box body are provided with water outlets.
Furthermore, the bottom of the base is provided with a connecting base, wherein the connecting base realizes the fixation of the whole device and the cross arm through nuts.
A high-voltage transmission line pole tower cross arm is characterized by comprising a cross arm body, wherein the bird repelling device according to any one of claims 1 to 8 is fixed on the cross arm body; the base is fixedly connected with the cross arm body.
The invention has the beneficial effects that: the bird repelling device of the invention not only has the bird repelling operation of conventional bird repelling agents, fan blades and the like, but also has the function of dynamic bird repelling, can repel detained birds, when an infrared sensor detects that the birds stay, a control module controls a driving motor to drive an inner box body to ascend, connecting rods at two sides of the inner box body are matched with limit grooves of an annular support, the ascending of the inner box body drives a supporting rod to ascend, a second opening of a bird repelling agent containing mechanism is further opened, the inner box body and external air flow is driven, the bird repelling agent is separated out along the second opening and a first air outlet pipe, meanwhile, the rotation of the inner box body drives a fan blade assembly to deflect, the rotating blade rotates 90 degrees and is parallel to a bird-eating rod, the rotating fan blade blows the bird repelling agent to the direction of the birds so as to repel the birds, the spreading range is farther, the dynamic bird repelling operation effect is more remarkable, the, is convenient to install and suitable for popularization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic view of the inner shell of FIG. 2 after being deflected 90;
FIG. 4 is a schematic view of the structure of the position limiting groove of the present invention;
FIG. 5 is a schematic view of the present invention at the location of the connecting rod;
fig. 6 is a schematic structural view of the bird repellent agent containing mechanism of the invention matched with the support rod.
In the figure: 1. chassis, 2, annular support, 21, spacing groove, 22, through-hole, 3, moth's pole, 4, interior box body, 41, connecting rod, 42, first outlet duct, 5, fan blade subassembly, 51, bracing piece, 511, second outlet duct, 52, rotatory fan blade, 53, stiff end, 54, spacing end, 6, bird repellent hold mechanism, 61, lid, 62, first opening, 63, second opening, 7, driving motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in the figure, the multifunctional bird repelling device for the high-voltage wire tower comprises a chassis 1, an annular support 2 arranged above the chassis 1, a bird moth rod 3 positioned on one side of the annular support 2, an inner box body 4 positioned in the annular support, a fan blade component 5, a bird repellent containing mechanism 6 positioned in the inner box body 4 and a driving motor 7, and is characterized in that the annular support 2 is a hollow cylindrical cavity with an upper opening, a limit groove 21 is arranged on the inner side of the annular support, a through hole 22 is arranged at the top of the limit groove 21, the inner box body 4 is arranged in the annular support 2, connecting rods 41 are arranged on two sides of the inner box body 4, the connecting rods 41 are of a hollow structure, one side of each connecting rod 41 is fixedly connected with the inner box body 4, the other side of each connecting rod is matched with the limit groove 21, the inner box body 4 is a hollow cylindrical cavity, the fan blade component 5 and a first air outlet pipe, the fan blade assembly 5 comprises a supporting rod 51, a rotary fan blade 52, an infrared sensor positioned in the middle of the supporting rod and a fixed end 53 positioned at the bottom of the supporting rod 51, the supporting rod 51 extends into the inner box body 4 and the bird repellent containing mechanism 6, wherein the fixed end 53 is fixedly connected with the top of the inner box body 4, a second air outlet pipe 511 is installed at the bottom of the supporting rod 51, the tail end of the second air outlet pipe 511 extends into the first air outlet pipe 42 and can move up and down along the first air outlet pipe 42, the bird repellent containing mechanism 6 is fixed above the chassis 1, the bird repellent containing mechanism 6 comprises a cover body 61 and a bottle body, the cover body 61 is detachably installed on the bottle body, a first opening 62 is formed in the cover body 61 and is arranged at a second opening 63, the first opening 61 is matched with the supporting rod 51, the bird repellent device further comprises a power module and a control, The driving motor 7 is electrically connected with the control module, the control module is used for receiving signals of the infrared sensor and controlling the driving motor 7 to move upwards, the aperture of the second air outlet pipe 511 is smaller than that of the second opening 63, and the second air outlet pipe 511 ensures that the bird repellent in the bird repellent containing mechanism 6 can overflow all the time to carry out conventional bird repelling operation.
As a further improvement of the present invention, the bottom of the supporting rod 51 is provided with a limiting end 54, the limiting end 54 is matched with the top of the cover body of the bird repellent holding mechanism to cover the second opening 63, when the device is stationary, the limiting end 54 covers the second opening 63, when the device is rotated, the connecting rod 41 is communicated with the through hole 22 to open the outside and further communicate with the air in the inner box body 4, and the bird repellent in the bird repellent holding mechanism 6 is separated out by means of the second opening 63 and the first air outlet pipe 42.
As a further improvement of the present invention, the position-limiting end 54 is a rubber washer.
As a further improvement of the invention, the tail end of the connecting rod 41 is provided with a fan-shaped barrier, the fan-shaped barrier is matched with the limiting groove, and the fan-shaped barrier is also provided with a through hole to ensure the communication between the fan-shaped barrier and the through hole 22.
As a further improvement of the invention, the bird-eating rod 3 is hinged at one side of the annular support 1 and can move up and down when birds stay, when the birds stay on the bird-eating rod 3, the self gravity of the birds drives the bird-eating rod 3 to sink, and if the birds still stay, the driving motor 7 operates to realize dynamic bird repelling.
As a further improvement of the invention, an annular groove is arranged at the matching part of the chassis and the inner box body, the annular groove is not shown in the figure, the inner box body can extend into the annular groove, when the output end of the driving motor props against the inner box body to drive the inner box body to move upwards, the inner box body is not separated from the annular groove, the circulation of air in the inner box body is ensured to depend on the matching of the limiting groove 21 and the supporting rod 51, and further, the bird repellent in the inner box body 4 is ensured not to overflow out of the device at will, and the reasonable utilization of the bird repellent in the.
As a further improvement of the invention, the bottom of the annular support 2 and the inner box body 4 is provided with a water outlet, so that the device can conveniently discharge the water in the device after water enters the device.
As a further improvement of the invention, the bottom of the base is provided with a connecting base, wherein the connecting base realizes the fixation of the whole device and the cross arm through a nut.
A high-voltage transmission line pole tower cross arm is characterized by comprising a cross arm body, wherein the bird repelling device according to any one of claims 1 to 8 is fixed on the cross arm body; the base is fixedly connected with the cross arm body.
The bird repelling device of the invention not only has the bird repelling operation of conventional bird repelling agents, fan blades and the like, but also has the function of dynamic bird repelling, and can repel detained birds, when an infrared sensor detects that the birds stay, a control module controls a driving motor 7 to drive an inner box body 4 to ascend, connecting rods 51 at two sides of the inner box body are matched with limiting grooves 21 of an annular support, so that the inner box body 4 spirally ascends in the annular support 2, the ascending of the inner box body 4 drives a supporting rod 51 to ascend, a second opening 63 of a bird repelling agent containing mechanism is further opened, the inner box body is driven to flow with external air, the bird repelling agent is separated out along the second opening 63 and a first air outlet pipe 52, meanwhile, the rotation of the inner box body drives a fan blade component 5 to deflect, the rotating blade rotates by 90 degrees and then is parallel to a bird boring rod 3, the rotating fan blades 52 blow the bird repelling agent to the bird repelling direction, so, the spread range is farther, and the developments are driven the bird operation effect and are more showing, and equipment is reasonable, and it is various to drive the bird function, and the installation of being convenient for is suitable for the popularization.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a multi-functional bird repellent device of high-tension line tower, includes the chassis, locate the annular of chassis top and support, be located the moth pole of annular support one side, be located the interior box body of annular support, fan blade subassembly and be located interior box body drive bird agent and hold mechanism, driving motor, its characterized in that, the annular supports the hollow cylindrical cavity of top open-ended, the inboard that the annular supported is equipped with the spacing groove, and wherein the top of spacing groove is equipped with the through-hole, interior box body is arranged in the annular and is supported inside, and wherein the both sides of interior box body are equipped with the connecting rod, and wherein the connecting rod is hollow structure, one side and the interior box body rigid coupling of connecting rod, the opposite side and spacing groove cooperation, wherein interior box body is hollow cylindrical cavity, and the first outlet duct that the fan blade subassembly and be located fan blade subassembly one side is erect above it, An infrared sensor positioned in the middle of the supporting rod and a fixed end positioned at the bottom of the supporting rod, wherein the supporting rod is inserted into the inner box body and the bird repellent containing mechanism, wherein the fixed end is fixedly connected with the top of the inner box body, the bottom of the support rod is provided with a second air outlet pipe, wherein the tail end of the second air outlet pipe extends into the first air outlet pipe and can move up and down along the first air outlet pipe, the bird repellent containing mechanism is fixed above the chassis, wherein the bird repellent agent containing mechanism comprises a cover body and a bottle body, wherein the cover body is detachably arranged with the bottle body, the cover body is provided with a first opening and a second opening, wherein the first opening is matched with the support rod, the bird repelling device also comprises a power module and a control module, the power module is electrically connected with the infrared sensor, the driving motor and the control module, and the control module is used for receiving signals of the infrared sensor and controlling the driving motor to move upwards.
2. The multifunctional bird repelling device for the high-voltage wire tower according to claim 1, wherein a limiting end is arranged at the bottom of the supporting rod, and the limiting end is matched with the upper part of the bird repelling agent containing mechanism cover body to cover the second opening.
3. The multifunctional bird repelling device for the high-voltage line tower according to claim 1, wherein the limiting end is a rubber gasket.
4. The multifunctional bird repelling device for the high-voltage line tower according to claim 1, wherein a fan-shaped barrier is arranged at the tail end of the connecting rod, and the fan-shaped barrier is matched with the limiting groove.
5. The multifunctional bird repelling device of claim 1, wherein the bird-eating rod is hinged to one side of the ring support and can move up and down when birds stay.
6. The multifunctional bird repelling device for the high-voltage line tower as claimed in claim 1, wherein a circular groove is formed at the matching part of the chassis and the inner box body, the inner box body can extend into the circular groove, and when the output end of the driving motor pushes against the inner box body to drive the inner box body to move upwards, the inner box body is not separated from the circular groove.
7. The multifunctional bird repelling device for the high-voltage line tower according to claim 1, wherein the annular support and the bottom of the inner box body are provided with water outlets.
8. The multifunctional bird repelling device for the high-voltage pylon is characterized in that a connecting base is arranged at the bottom of the base, wherein the connecting base is used for fixing the whole device and the cross arm through nuts.
9. A high-voltage transmission line pole tower cross arm is characterized by comprising a cross arm body, wherein the bird repelling device according to any one of claims 1 to 8 is fixed on the cross arm body; the base is fixedly connected with the cross arm body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271526.9A CN111296406A (en) | 2020-04-09 | 2020-04-09 | Multifunctional bird repelling device for high-voltage line tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271526.9A CN111296406A (en) | 2020-04-09 | 2020-04-09 | Multifunctional bird repelling device for high-voltage line tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111296406A true CN111296406A (en) | 2020-06-19 |
Family
ID=71146163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010271526.9A Withdrawn CN111296406A (en) | 2020-04-09 | 2020-04-09 | Multifunctional bird repelling device for high-voltage line tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111296406A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111670894A (en) * | 2020-06-24 | 2020-09-18 | 烟台市经济技术开发区智翔机械设备有限公司 | Bird repelling method based on bird repelling device for suspension type bird repelling agent |
| CN112335644A (en) * | 2020-09-17 | 2021-02-09 | 广东电网有限责任公司广州供电局 | Multifunctional bird damage detection device and method |
| CN115226704A (en) * | 2022-08-29 | 2022-10-25 | 国网河南省电力公司信阳供电公司 | Bird repellent agent injection apparatus for power transmission line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010035482A (en) * | 2001-02-19 | 2001-05-07 | 엄정욱 | Birds conquester by electric p0le |
| CN204475961U (en) * | 2015-03-20 | 2015-07-15 | 青岛宏诚钢结构工程有限公司 | One drives bird type antidetonation high-tension electricity steel tower |
| CN106212435A (en) * | 2016-07-27 | 2016-12-14 | 国网山东省电力公司茌平县供电公司 | A kind of electric power tower bird-scaring unit |
| CN207803306U (en) * | 2017-12-15 | 2018-09-04 | 国网山东省电力公司高密市供电公司 | Bird repeller |
| CN109907034A (en) * | 2019-03-11 | 2019-06-21 | 房桂珍 | A kind of fan blade dual-pressure conduction mechanism and the high voltage transmission line tower bird repellent mechanism using it |
| CN110278937A (en) * | 2019-06-20 | 2019-09-27 | 房桂珍 | A kind of high-voltage transmission line pole tower multimode scarer |
-
2020
- 2020-04-09 CN CN202010271526.9A patent/CN111296406A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010035482A (en) * | 2001-02-19 | 2001-05-07 | 엄정욱 | Birds conquester by electric p0le |
| CN204475961U (en) * | 2015-03-20 | 2015-07-15 | 青岛宏诚钢结构工程有限公司 | One drives bird type antidetonation high-tension electricity steel tower |
| CN106212435A (en) * | 2016-07-27 | 2016-12-14 | 国网山东省电力公司茌平县供电公司 | A kind of electric power tower bird-scaring unit |
| CN207803306U (en) * | 2017-12-15 | 2018-09-04 | 国网山东省电力公司高密市供电公司 | Bird repeller |
| CN109907034A (en) * | 2019-03-11 | 2019-06-21 | 房桂珍 | A kind of fan blade dual-pressure conduction mechanism and the high voltage transmission line tower bird repellent mechanism using it |
| CN110278937A (en) * | 2019-06-20 | 2019-09-27 | 房桂珍 | A kind of high-voltage transmission line pole tower multimode scarer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111670894A (en) * | 2020-06-24 | 2020-09-18 | 烟台市经济技术开发区智翔机械设备有限公司 | Bird repelling method based on bird repelling device for suspension type bird repelling agent |
| CN111670894B (en) * | 2020-06-24 | 2021-11-05 | 国网甘肃省电力公司庆阳供电公司 | Bird repelling method based on bird repelling device for suspension type bird repelling agent |
| CN112335644A (en) * | 2020-09-17 | 2021-02-09 | 广东电网有限责任公司广州供电局 | Multifunctional bird damage detection device and method |
| CN115226704A (en) * | 2022-08-29 | 2022-10-25 | 国网河南省电力公司信阳供电公司 | Bird repellent agent injection apparatus for power transmission line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111296406A (en) | Multifunctional bird repelling device for high-voltage line tower | |
| CN108371178B (en) | Solar drive bird repellent device | |
| CN205305827U (en) | Distribution lines bird repellent device | |
| CN111642498A (en) | Suspension type high tension line tower bird repellent device for cross arm | |
| CN111264515A (en) | Use method of multifunctional bird repelling device of high-voltage line tower | |
| CN210143678U (en) | Intelligent bird preventing device for transmission tower | |
| CN210960114U (en) | Live-line hanging bird-scaring device safety device | |
| CN112425599A (en) | Multifunctional bird repeller device for power line tower | |
| CN111670894B (en) | Bird repelling method based on bird repelling device for suspension type bird repelling agent | |
| CN112544602A (en) | Reflecting bird-repelling device at cross arm of power transmission line tower | |
| CN112262841A (en) | Use method of multifunctional bird repelling device for cross arm of power transmission tower | |
| CN108283173B (en) | Inside bird repellent device of high-voltage line tower | |
| CN112450201A (en) | Bird repeller device of power line tower | |
| CN209749599U (en) | Intelligent bird repelling device | |
| CN208523625U (en) | A kind of scarer suitable for electric power cable | |
| CN107616164B (en) | Automatic bird repellent device of high tension transmission line shaft tower | |
| CN113422339B (en) | Bird repelling device for electric power tower | |
| CN111493057B (en) | High-voltage pylon bird repelling method based on bird repelling agent release device | |
| CN213281274U (en) | Bird repelling mechanism for electric power tower | |
| CN213908165U (en) | Bird repellent device for distribution line | |
| CN111802373A (en) | Electric cross arm bird repelling method using bird repelling agent releasing device | |
| CN205409318U (en) | Bird repellent device of power line iron tower | |
| CN112167235A (en) | Multifunctional bird repelling device for cross arm of power transmission tower | |
| CN201113340Y (en) | Line pole tower bird-dispelling device | |
| CN212065481U (en) | Intelligent protection pneumatic bird repelling device for high-performance transformer substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200619 |
|
| WW01 | Invention patent application withdrawn after publication |